000 
CDUS45 KTFX 150751
CLILWT


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT                              
149 AM MDT SUN MAY 15 2005

................................... 

...THE LEWISTOWN CLIMATE SUMMARY FOR MAY 14 2005...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1896 TO 2005

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         68    437 PM  98    1931  62      6       53       
  MINIMUM         36    521 AM  25    2004  37     -1       25       
                                      1974                          
  AVERAGE         52                        50      2       39      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.87 1913   0.09  -0.09      T      
  MONTH TO DATE    0.30                      1.16  -0.86     0.27    
  SINCE OCT 1      5.26                      7.79  -2.53     4.48    
  SINCE JAN 1      3.48                      5.16  -1.68     2.06    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE MAR 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       13                        15     -2       26       
  MONTH TO DATE  281                       242     39      254       
  SINCE MAR 1   1926                      1977    -51     1683       
  SINCE JUL 1   7374                      7967   -593     7441       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE MAR 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    SW (220)      
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    SW (220)      
  AVERAGE WIND SPEED    10.8                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    85          1200 AM                                     
 LOWEST     40           400 PM                                     
 AVERAGE    63                                                       
..........................................................
                                                                     
THE LEWISTOWN CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   62        87      1931                    
 MINIMUM TEMPERATURE (F)   37        12      1910                    
                                                                     
SUNRISE AND SUNSET                                                   
MAY 15 2005...........SUNRISE   542 AM MDT   SUNSET   847 PM MDT   
MAY 16 2005...........SUNRISE   541 AM MDT   SUNSET   848 PM MDT   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          


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